dwm-meillo

annotate dwm.h @ 292:4aa632b6ba66

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changed main event loop
author Anselm R.Garbe <arg@10ksloc.org>
date Tue, 15 Aug 2006 07:31:42 +0200
parents 8e6e0aa5e2ae
children 96d09fd98e89
rev   line source
garbeam@0 1 /*
garbeam@0 2 * (C)opyright MMVI Anselm R. Garbe <garbeam at gmail dot com>
garbeam@0 3 * See LICENSE file for license details.
garbeam@0 4 */
garbeam@0 5
arg@166 6 #include "config.h"
garbeam@32 7 #include <X11/Xlib.h>
garbeam@32 8
arg@143 9 /* mask shorthands, used in event.c and client.c */
arg@150 10 #define BUTTONMASK (ButtonPressMask | ButtonReleaseMask)
arg@150 11 #define MOUSEMASK (BUTTONMASK | PointerMotionMask)
arg@157 12 #define PROTODELWIN 1
arg@143 13
garbeam@51 14 typedef union Arg Arg;
arg@105 15 typedef struct Client Client;
garbeam@34 16 typedef struct DC DC;
garbeam@32 17 typedef struct Fnt Fnt;
garbeam@49 18
garbeam@49 19 union Arg {
arg@189 20 const char *cmd;
garbeam@49 21 int i;
garbeam@49 22 };
garbeam@18 23
garbeam@5 24 /* atoms */
arg@230 25 enum { NetSupported, NetWMName, NetLast };
garbeam@13 26 enum { WMProtocols, WMDelete, WMLast };
garbeam@0 27
garbeam@5 28 /* cursor */
garbeam@84 29 enum { CurNormal, CurResize, CurMove, CurLast };
garbeam@0 30
arg@143 31 /* windowcorners */
arg@143 32 typedef enum { TopLeft, TopRight, BotLeft, BotRight } Corner;
arg@99 33
garbeam@32 34 struct Fnt {
garbeam@32 35 int ascent;
garbeam@32 36 int descent;
garbeam@32 37 int height;
garbeam@84 38 XFontSet set;
garbeam@84 39 XFontStruct *xfont;
garbeam@32 40 };
garbeam@32 41
garbeam@34 42 struct DC { /* draw context */
garbeam@32 43 int x, y, w, h;
garbeam@32 44 unsigned long bg;
garbeam@32 45 unsigned long fg;
arg@237 46 unsigned long border;
garbeam@84 47 Drawable drawable;
garbeam@84 48 Fnt font;
garbeam@84 49 GC gc;
garbeam@32 50 };
garbeam@32 51
garbeam@0 52 struct Client {
garbeam@31 53 char name[256];
garbeam@13 54 int proto;
arg@115 55 int x, y, w, h;
arg@115 56 int tx, ty, tw, th; /* title */
garbeam@20 57 int basew, baseh, incw, inch, maxw, maxh, minw, minh;
garbeam@29 58 int grav;
arg@164 59 long flags;
garbeam@29 60 unsigned int border;
garbeam@80 61 Bool isfloat;
arg@124 62 Bool ismax;
arg@178 63 Bool *tags;
garbeam@84 64 Client *next;
arg@127 65 Client *prev;
garbeam@0 66 Window win;
garbeam@0 67 Window title;
garbeam@0 68 };
garbeam@0 69
arg@178 70 extern const char *tags[];
arg@173 71 extern char stext[1024];
arg@261 72 extern int screen, sx, sy, sw, sh, bx, by, bw, bh, mw;
arg@291 73 extern unsigned int ntags, numlockmask;
garbeam@53 74 extern void (*handler[LASTEvent])(XEvent *);
garbeam@53 75 extern void (*arrange)(Arg *);
garbeam@84 76 extern Atom wmatom[WMLast], netatom[NetLast];
arg@262 77 extern Bool running, issel, *seltag;
garbeam@84 78 extern Client *clients, *sel;
garbeam@84 79 extern Cursor cursor[CurLast];
garbeam@84 80 extern DC dc;
garbeam@84 81 extern Display *dpy;
garbeam@84 82 extern Window root, barwin;
garbeam@3 83
garbeam@5 84 /* client.c */
garbeam@75 85 extern void ban(Client *c);
garbeam@76 86 extern void focus(Client *c);
garbeam@76 87 extern void focusnext(Arg *arg);
garbeam@76 88 extern void focusprev(Arg *arg);
garbeam@76 89 extern Client *getclient(Window w);
garbeam@76 90 extern Client *getctitle(Window w);
garbeam@76 91 extern void gravitate(Client *c, Bool invert);
garbeam@76 92 extern void killclient(Arg *arg);
garbeam@10 93 extern void manage(Window w, XWindowAttributes *wa);
arg@129 94 extern void resize(Client *c, Bool sizehints, Corner sticky);
garbeam@74 95 extern void setsize(Client *c);
garbeam@76 96 extern void settitle(Client *c);
arg@124 97 extern void togglemax(Arg *arg);
garbeam@76 98 extern void unmanage(Client *c);
garbeam@75 99 extern void zoom(Arg *arg);
garbeam@13 100
garbeam@33 101 /* draw.c */
garbeam@75 102 extern void drawall();
garbeam@74 103 extern void drawstatus();
garbeam@74 104 extern void drawtitle(Client *c);
garbeam@74 105 extern unsigned long getcolor(const char *colstr);
garbeam@74 106 extern void setfont(const char *fontstr);
arg@173 107 extern unsigned int textw(const char *text);
garbeam@33 108
garbeam@75 109 /* event.c */
garbeam@73 110 extern void grabkeys();
arg@292 111 extern void procevent();
garbeam@18 112
garbeam@43 113 /* main.c */
garbeam@76 114 extern int getproto(Window w);
garbeam@75 115 extern void quit(Arg *arg);
garbeam@76 116 extern void sendevent(Window w, Atom a, long value);
garbeam@75 117 extern int xerror(Display *dsply, XErrorEvent *ee);
garbeam@43 118
garbeam@75 119 /* tag.c */
garbeam@75 120 extern void dofloat(Arg *arg);
garbeam@75 121 extern void dotile(Arg *arg);
arg@191 122 extern void initrregs();
arg@261 123 extern Bool isvisible(Client *c);
arg@142 124 extern Client *getnext(Client *c);
arg@127 125 extern Client *getprev(Client *c);
arg@270 126 extern void restack();
garbeam@76 127 extern void settags(Client *c);
arg@284 128 extern void tag(Arg *arg);
arg@124 129 extern void togglemode(Arg *arg);
arg@284 130 extern void toggletag(Arg *arg);
arg@284 131 extern void toggleview(Arg *arg);
garbeam@73 132 extern void view(Arg *arg);
garbeam@73 133
garbeam@32 134 /* util.c */
garbeam@76 135 extern void *emallocz(unsigned int size);
garbeam@75 136 extern void eprint(const char *errstr, ...);
arg@270 137 extern void *erealloc(void *ptr, unsigned int size);
garbeam@49 138 extern void spawn(Arg *arg);